ANTISTAT FOR POLYESTER RESIN

摘要

PROBLEM TO BE SOLVED: To provide an antistat for polyester resins that has good processability at the time of addition to polyester resins and imparts stable antistaticity without detriment to transparency of the polyester resins, and a polyester resin composition excellent in processability, antistaticity and transparency. SOLUTION: The antistat for polyester resins comprises the components (a) and (b) below. The polyester resin composition comprises the antistat and a polyester resin. The component (a) is a polyglycerin fatty acid ester having an average condensation degree of glycerin of 4-12. The component (b) is calcium silicate. COPYRIGHT: (C)2007,JPO&INPIT